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From: Takatsugu Nokubi <takatsugu.nokubi@robotfund.co.jp>
Date: Mon, 9 Sep 2019 15:27:38 +0900
Subject: fix memory leak
---
src/decoder.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/decoder.c b/src/decoder.c
index e3fbd0d..908e115 100644
--- a/src/decoder.c
+++ b/src/decoder.c
@@ -224,15 +224,15 @@ sixel_decoder_decode(
sixel_decoder_t /* in */ *decoder)
{
SIXELSTATUS status = SIXEL_FALSE;
- unsigned char *raw_data;
+ unsigned char *raw_data = NULL;
int sx;
int sy;
int raw_len;
int max;
int n;
FILE *input_fp = NULL;
- unsigned char *indexed_pixels;
- unsigned char *palette;
+ unsigned char *indexed_pixels = NULL;
+ unsigned char *palette = NULL;
int ncolors;
unsigned char *pixels = NULL;
@@ -320,6 +320,9 @@ sixel_decoder_decode(
end:
sixel_allocator_free(decoder->allocator, pixels);
+ sixel_allocator_free(decoder->allocator, raw_data);
+ sixel_allocator_free(decoder->allocator, indexed_pixels);
+ sixel_allocator_free(decoder->allocator, palette);
sixel_decoder_ref(decoder);
return status;
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